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DailyNew COVID cases Are currently on average of nearly 172,000 per day in the United States and are greater than 100,000 since early November. The number of COVID-19 deaths currently approaches 259,000 with more than 12.5 million total cases that have been registered nationally. With numbers like these, it may seem like a strange moment for disease control and prevention centers (CDC) consider reducing one of its COVID guidelines, but that is exactly what is reported.Wall Street newspaper first broken the news thatThe CDC seeks toShorten the recommended quarantine period For people who have been exposed to COVID-19 of 14 days within seven years. Read to find out why, and for more CDC updates, checkIt will be the first to get the Covid vaccine, says CDC.

The term "quarantine" is used for anyone who has been in contact with an infected person, but is not confirmed that Covid. For these people, theCDC has long recommended about 14 days. Since July, however, the isolation guidelines of the CDC, which are intended for those who test positive for COVID, have been that most people with CVIV-19 can end the isolation 10 days after showing them at first symptoms.

However, this could change soon. Reuters indicates that a non-name CDC manager confirmed that the Agency plans to reduce quarantine times on a press call. "Let me confirm that we are constantly looking at the evidence and we start having proof that ashorter quarantine complemented by tests Could be able to shorten this 40-day quarantine period to shorter days, "said the manager.Wall Street newspaper suggests that the new suggested quarantine period would probably be between seven and 10 days of duration andInclude a test being taken Prove that the person in question is negative.

But the CDC has not yet done anything official. "CDC always examines its orientations and recommendations in the light of new understandings of the virus that causes Covid-19 andAnnounce such changes as appropriate, "A CDC spokesperson told NBC News.

The current quarantine suggested 14 days is based on the long term of the medical experts that he can take for the virus to be incubated in the body of someone.

In October, NBC News stressed, director of CDC, Dr.Robert R. Redfield, MD, said that the researchers sought to determine if "you can use tests during the quarantine to determine if you can shorten quarantine to seven or 10 days." He added: "Obviously, we do not want people to be quarantined by 14 days unnecessarily."

The reports suggest that a reason to reduce quarantine times is to encourage compliance andhelp reduce transmission.Henry Walke, the CDC's incident manager for the COVID-19 response told theWSJ These studies have shown that quarantines can always operate effectively when they are in place for less than 14 days. "Let's hope that people would be better able to join quarantine if it was, for example, seven to 10 days," he said.

Read it to find out if these new quarantine guidelines will keep you safe and for more information on where the location with Covid is the worst, discoverWhat is the gravity of the COVID epidemic in your state.

A new meta-analysis of Saint-Andrews University, published inThe lancert microbeJournal on November 19, examined 98 studies out of nearly 8,000 patients who had beeninfected by one of the three human coronaviruses COVER COVID-19 (SARS-COV-2), severe acute respiratory syndrome (SARS-VOCs) or respiratory syndrome of the Middle East (MERS-VOCs). Among Covid-19 patients studied, the researchers found that the viral load is the highest five days after the start of the symptoms, which means that thethe patient is the most infectious.

"Our conclusions are consistent with the contact tracing studies that suggestThe majority of viral transmission events occur very early, and especially in the first five days after the start of the symptoms, indicating the importance of self-insulation immediately after the beginning of the symptoms, "Main AuthorMUGE CEVIK, MD, a clinical speaker in infectious diseases and medical virology at Saint-Andrews University, said in a statement. And for more ways to know if you caught the virus, checkThis is the easiest way to say if you have been exposed to Covid.

"Those without symptoms can be as infectious as those with symptoms at the beginning of the infection, but can be infectious for a shorter period," said Cevik.

She noted that some of the studies that examined "suggest that asymptomatic individuals could erase viral equipment from their bodies faster". For a more useful covidant content delivered directly in your inbox,Sign up for our daily newsletter.

The researchers at the University of St. Andrews stated that, in any CVIV-19 study, they examined that scientists capable of detecting "the virus living beyond the new day of the disease". Although the virus can always be detected in respiratory patients orSaddle samples for weeks After a positive test, it means that patients are probably no longer infectious new days after the onset of symptoms.

The conclusions of the researchers comply with the recommendations of the CDC that anyonewhich has been tested positive for the auto-isolate of Covid for 10 days. "These results suggest that in clinical practice, repeated PCR tests may not be needed to hope that a patient is no longer infectious because it could remain positive for much longer and does not necessarily indicate that they could transmit the virus to others ", Cevik explained. "In patients with non-serious symptoms, their period of infectivity could rather be counted at 10 days after the appearance of symptoms." And for more Covid tips, beware thatIf you have this Covid symptom, do not go to Thanksgiving, says Dr. Fauci.

Although it can let you believe about seven or 10 days would be enough, it's a bit more complex than that. A study of May published in theAnnals of internal medicinefound, similar to the opinion of Saint-Andrews University, that theMedian incubation period For COVID-19 is estimated at 5.1 days. But they also determined that 97.5% of patients who develop symptoms do it within 11.5 days of infection. "These estimates imply that, under conservative hypotheses, 101 out of 10,000 cases will develop symptoms after 14 days of active or quarantine surveillance," notes the authors. This means that 10 days may not be sufficient quarantine after potential exposure.

"After 14 days, it is strongly unlikely that other symptomatic infections are undetected among high-risk people," highlight the authors. However, "this method does not consider the role of asymptomatic infection".

A CDC report of 10 July estimated that50% of coronavirus transmission occurs in the period of time whenSomeone is pre-symptomaticwhich is an added complication. And if you think you could be sick, read it onThe 4 easy failed symptoms could mean that you have COVID, say experts.